Oven control board. If the oven does not heat check if the oven igniter is glowing. If so, the board is likely good and the oven igniter is weak and will need to be replaced. If it is not glowing the igniter and gas valve can be tested. If they test ok, then the board is likely the problem.

Conversion kit for allowing range to be converted to LP from Natural gas. Includes instructions.

OEM Part - Manufacturer #GRLP3

Converting a gas range from natural gas to LP or vice versa is something we recommend be done by a qualified appliance repair person due to the volatile nature of gas and the potential for serious injury, if a problem occurs.